copyright notice added and cleanups
deleted unused and outcommented options
Merge branch 'ij3d'

Conflicts:
	org.knime.knip.ij3dviewer.base/src/org/knime/knip/ij3dviewer/IJ3DTableCellView.java
resolved using ij3d version of the file
Merge branch 'ij3d'
Merge branch 'ij3d'